FHWA NBI 2024 Inspection record Public-domain dataset

2872 DUNCANNON RD.

Carrying 2872 DUNCANNON RD. over CSX RAILROAD

.25 MI. W OF JCT US 25, Madison, Kentucky

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
36 t Inventory load rating

Bridge Snapshot: 2872 DUNCANNON RD.

The 2872 DUNCANNON RD. bridge in Madison, Kentucky carries 2872 DUNCANNON RD. over CSX RAILROAD. It was built in 2007, making it 19 years old today. The structure is built primarily of prestressed concrete and spans 1 section, stretching 22.7 meters (74 feet) end to end. Daily traffic averages 9,553 vehicles, placing it in the moderately-trafficked tier of Kentucky bridges. It is owned and maintained by State Highway Agency.

The latest FHWA inspection records show a deck rating of 8/9, superstructure at 8/9, substructure at 7/9. The weakest component sits in good condition. All reported major components score above the Poor range. Its NBI inventory load rating is 35.8 metric tons.

Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.

How 2872 DUNCANNON RD. compares

▼ 3.4
Load rating vs Kentucky average (39.2 t)
Bottom 40%
Lower load rating than 60% of Kentucky bridges
154
Bridges in Madison · 6 in Poor condition
2872 DUNCANNON RD. 35.8 t
Kentucky average 39.2 t

Live comparison across Kentucky.

Historical Sufficiency Rating

PlainBridge-computed
87.6 / 100 - historical 80–100 band
Structural adequacy /55
55.0
Serviceability /30
27.0
Essentiality /15
5.6
Special reductions
0

FHWA discontinued this calculated item; it does not determine current condition, funding eligibility, posting, or closure. How the historical reference is calculated.

Condition Ratings

Deck
8/9
Good (7–9)
Superstructure
8/9
Good (7–9)
Substructure
7/9
Good (7–9)
Inventory Load Rating
35.8 t
NBI inventory level (metric tons)
Overall Condition
Good

Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.

Structural Details

Year Built
2007
Material
Prestressed Concrete
Number of Spans
1
Structure Length
22.7 m (74 ft)
Deck Width
23.0 m (75 ft)
Owner
State Highway Agency
Avg Daily Traffic
9,553 vehicles/day
Structure Number
076B00112N

Condition Analysis

  • At 8/9, the deck (driving surface) is in good shape and shows no significant wear.
  • The superstructure (beams and supports above the deck) is in good condition (8/9), showing no significant deterioration.
  • At 7/9, the substructure (piers and abutments) is in good shape and shows no significant wear.

How to read this record

This page shows what the last federal inspection recorded, not whether 2872 DUNCANNON RD. is safe to cross today. Here is how to use it.

  • NBI condition ratings reflect the latest record in this annual dataset, not a live status. Current routine inspection intervals are risk-based.
  • Learn how the 0–9 condition scale and Good/Fair/Poor categories are defined. How condition ratings work
  • Compare 2872 DUNCANNON RD. against other structures in Madison and across Kentucky. Kentucky bridges
  • Noticed visible damage or a safety concern? Report it to the agency that owns the bridge, or call 911 in an emergency. How to report a bridge

Condition codes come straight from the FHWA National Bridge Inventory and are not a real-time safety judgment. Only the owning agency, a state DOT, county, or other owner, can post, restrict, or close a bridge.

Frequently Asked Questions

What do the condition ratings mean for 2872 DUNCANNON RD.?

2872 DUNCANNON RD. in Madison, Kentucky has a deck rating of 8/9, superstructure rating of 8/9, and substructure rating of 7/9 on the FHWA's 0–9 scale.

How often is 2872 DUNCANNON RD. inspected?

2872 DUNCANNON RD.'s responsible agency sets its routine interval under FHWA's risk-based inspection rules; this page does not expose the scheduled interval. It carries about 9,553 vehicles per day.

What does “structurally deficient” mean in older bridge reports?

FHWA retired that reported status beginning with the 2018 archive. 2872 DUNCANNON RD. is currently shown as Good condition from its component ratings; that category is not a live closure or safety decision.

What is the inventory load rating for 2872 DUNCANNON RD.?

2872 DUNCANNON RD. has an NBI inventory load rating of 35.8 metric tons.

Who is responsible for maintaining 2872 DUNCANNON RD.?

2872 DUNCANNON RD. is owned and maintained by State Highway Agency.

How old is 2872 DUNCANNON RD. and does age affect safety?

2872 DUNCANNON RD. was built in 2007, making it 19 years old.

Disclaimer: Bridge condition data is from the FHWA NBI and reflects the last reported inspection. A Poor condition rating is not a live declaration that a bridge is closed or unsafe for travel. For current closure, posting, or safety information, contact the responsible transportation agency.

Data sourced from the Federal Highway Administration National Bridge Inventory. See our methodology for details. Retrieved and formatted by PlainBridges

Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.